${1234.class}
${1234L.class}
${1234F.class}
${1234D.class}
${1234.56.class}
${1234.56F.class}
${1234.56D.class}
${1234+1234}
${1234L+1234L}
${1234F+1234F}
${1234D+1234D}
${1234.56+1234.56}
${1234.56F+1234.56F}
${1234.56D+1234.56D}
${1234.toString}
${1234.toDate}
${0x000F}
${0xF3F4}
${0xF3F4 + 12}
${07}
${076}
${023}
${023 + 15}